Anodic behavior of molybdenum in methanesulfonic acid solutions

Authors
Cheshko, TM Davydov, AD Kudryavtsev, VN
Citation
Tm. Cheshko et al., Anodic behavior of molybdenum in methanesulfonic acid solutions, RUSS J ELEC, 34(11), 1998, pp. 1200-1203
Citations number
24
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
RUSSIAN JOURNAL OF ELECTROCHEMISTRY
ISSN journal
10231935 → ACNP
Volume
34
Issue
11
Year of publication
1998
Pages
1200 - 1203
Database
ISI
SICI code
1023-1935(199811)34:11<1200:ABOMIM>2.0.ZU;2-H
Abstract
Anodic dissolution of a molybdenum rotating disk electrode is studied in 0. 11-9.84 M methane-sulfonic acid solutions. The Tafel slope of the transpass ive dissolution portion of polarization curve is determined. Effects of the acid concentration and the electrode rotation rate on the metal dissolutio n rate are determined at potentials more positive than the Tafel region (se condary passivity).